CN221127152U - High magnetic suspension bearing structure of stability - Google Patents
High magnetic suspension bearing structure of stability Download PDFInfo
- Publication number
- CN221127152U CN221127152U CN202322624376.7U CN202322624376U CN221127152U CN 221127152 U CN221127152 U CN 221127152U CN 202322624376 U CN202322624376 U CN 202322624376U CN 221127152 U CN221127152 U CN 221127152U
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- supporting
- base
- holes
- magnetic suspension
- support
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- 239000000725 suspension Substances 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 12
- 238000005339 levitation Methods 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
The utility model relates to the technical field of magnetic suspension support, and particularly discloses a high-stability magnetic suspension support structure which comprises a base, wherein support plates are arranged at two ends of the top of the base, support holes are formed in the side surfaces of the support plates, a mounting cylinder is arranged between the two support plates, a rotating shaft is arranged in the mounting cylinder, two ends of the rotating shaft are respectively positioned in the two support holes, a plurality of support columns are arranged at the top of the base and positioned below the mounting cylinder, screw grooves are formed in the top ends of the support columns, and threaded rods are arranged in the screw grooves in screw threads. The support plate can support the rotating shaft on the magnetic suspension through the support holes, and also can support the base through the clamping plates and the limiting holes, so that the base is not contacted with the ground when the magnetic suspension is supported.
Description
Technical Field
The utility model relates to the technical field of magnetic suspension support, in particular to a magnetic suspension support structure with high stability.
Background
Magnetic levitation refers to a technique that uses magnetic force to levitate an object against gravity. The magnetic suspension phenomenon refers to that the principle that the homopolar repulsion of magnetic fields is utilized, and the repulsive force and the gravity are equal by controlling the repulsive force and the direction, so that the upper magnet is suspended in the air. The magnetic suspension bearing uses magnetic force to suspend the rotor in the air, so that the rotor and the stator have no mechanical contact.
Most of the existing magnetic bearing needs to detect the performance of the magnetic bearing after production, the magnetic bearing is fixed on a specified detection table, the magnetic bearing is supported and limited in position and then subjected to performance detection, the supporting device of the common magnetic bearing cannot adjust the height of the supported magnetic bearing when in use, and workers cannot observe the magnetic bearing which is detected conveniently when in use.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a magnetic suspension supporting structure with high stability.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a high magnetic suspension bearing structure of stability, includes the base, the backup pad is all installed at the top both ends of base, and the supporting hole has been seted up to the side of backup pad, installs the installation section of thick bamboo between two backup pads, and the internally mounted of installation section of thick bamboo has the axis of rotation, and the both ends of axis of rotation are located the inside of two supporting holes respectively, and a plurality of support column is installed at the top of base, and the support column is located the below of installation section of thick bamboo, and the thread groove has been seted up on the top of support column, and threaded rod is installed to the thread groove internal thread.
Preferably, a plurality of arc limiting plates are arranged at the bottom end of the outer wall of the mounting cylinder, the limiting plates are located above the supporting columns, the top end of the threaded rod is rotatably provided with a fixing sleeve, and the top end of the fixing sleeve is arranged at the bottom of the limiting plates.
Preferably, the regulating block is installed to the middle-end of threaded rod, and the regulating block is located between support column and the fixed cover, installs the slipmat on the inner wall of limiting plate, and one side that the slipmat kept away from limiting plate inner wall and the outer wall butt of installation section of thick bamboo.
Preferably, the mounting groove has all been seted up at the both ends of base, and a plurality of spacing hole has all been seted up at the top both ends of base, and spacing hole runs through mounting groove and base, and one of them spacing hole is run through to the bottom of backup pad.
Preferably, a plurality of adjusting holes are formed in the side face of the supporting plate, the adjusting holes are located below the supporting holes, the bottom end of the supporting plate is located at the bottom of the base, and two sides of the supporting plate are in butt joint with inner walls of two sides of the limiting holes.
Preferably, the clamping plate is slidably mounted in the mounting groove, the middle end of the clamping plate is located in the adjusting hole, and one end of the clamping plate penetrates through the mounting groove and is provided with the mounting plate.
Preferably, the supporting blocks are arranged on two sides of the bottom end of the supporting plate, screw holes are formed in the tops of the supporting blocks, fixing bolts are arranged in the screw holes in a threaded mode, and the supporting blocks are located below the base.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the supporting plate can support the rotating shaft on the magnetic suspension through the supporting hole, and also can support the base through the clamping plate and the limiting hole, so that the base is not contacted with the ground when the magnetic suspension is supported, and when in use, a worker can adjust the height of the base according to the use condition, so that the limiting plate on the base can better support the mounting cylinder on the magnetic suspension, and the magnetic suspension is more stable when in use.
According to the utility model, a worker drives the bottom end of the threaded rod to rotate in the thread groove at the top end of the support column through the adjusting block, the threaded rod can drive the limiting plate to move upwards through the fixing sleeve until the anti-slip pad on the inner wall of the limiting plate is abutted with the outer wall of the mounting cylinder on the magnetic suspension, and the worker can adjust the supporting force of the limiting plate to the mounting cylinder through the adjusting block when in use, so that the magnetic suspension can be well supported when in use.
Drawings
FIG. 1 is a perspective view of a highly stable magnetic levitation support structure according to the present utility model;
FIG. 2 is a schematic diagram of a base structure of a magnetic levitation support structure with high stability according to the present utility model;
FIG. 3 is a schematic diagram of a support plate of a magnetic levitation support structure with high stability according to the present utility model;
fig. 4 is a cross-sectional view of a support column of a magnetic levitation support structure with high stability according to the present utility model.
In the figure: 1. a base; 2. a support plate; 3. a mounting cylinder; 4. a rotating shaft; 5. a support hole; 6. a limiting hole; 7. a mounting plate; 8. a support column; 9. a clamping plate; 10. an adjustment aperture; 11. a support block; 12. a fixing bolt; 13. a limiting plate; 14. an anti-slip pad; 15. a thread groove; 16. a threaded rod; 17. an adjusting block; 18. a fixed sleeve; 19. and a mounting groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a high-stability magnetic suspension supporting structure comprises a base 1, support plates 2 are installed at two ends of the top of the base 1, support holes 5 are formed in the side faces of the support plates 2, an installation cylinder 3 is installed between the two support plates 2, a rotating shaft 4 is installed in the installation cylinder 3, two ends of the rotating shaft 4 are located in the two support holes 5 respectively, a plurality of support columns 8 are installed at the top of the base 1, the support columns 8 are located below the installation cylinder 3, screw grooves 15 are formed in the top ends of the support columns 8, and threaded rods 16 are installed in the screw grooves 15 in a threaded mode.
As a technical optimization scheme of the utility model, a plurality of arc-shaped limiting plates 13 are arranged at the bottom end of the outer wall of the mounting cylinder 3, the limiting plates 13 are positioned above the supporting columns 8, the top end of the threaded rod 16 is rotatably provided with a fixing sleeve 18, the top end of the fixing sleeve 18 is arranged at the bottom of the limiting plates 13, and the arc-shaped limiting plates 13 can play a good supporting and limiting role on the mounting cylinder 3 when in use, so that the mounting cylinder 3 is more stable when in use.
As a technical optimization scheme of the utility model, the middle end of the threaded rod 16 is provided with the adjusting block 17, the adjusting block 17 is positioned between the supporting column 8 and the fixed sleeve 18, the inner wall of the limiting plate 13 is provided with the anti-slip pad 14, one side of the anti-slip pad 14 away from the inner wall of the limiting plate 13 is abutted with the outer wall of the mounting cylinder 3, when a worker needs to adjust the height of the limiting plate 13, the threaded rod 16 can be driven to rotate and lift in the threaded groove 15 by rotating the adjusting block 17, and the threaded rod 16 can drive the limiting plate 13 to lift.
As a technical optimization scheme of the utility model, mounting grooves 19 are formed at two ends of the base 1, a plurality of limiting holes 6 are formed at two ends of the top of the base 1, the limiting holes 6 penetrate through the mounting grooves 19 and the base 1, the bottom end of the supporting plate 2 penetrates through one of the limiting holes 6, and when in use, workers can mount the supporting plate 2 at a specified position through the limiting holes 6 according to the use condition.
As a technical optimization scheme of the utility model, a plurality of adjusting holes 10 are formed in the side face of the supporting plate 2, the adjusting holes 10 are located below the supporting holes 5, the bottom end of the supporting plate 2 is located at the bottom of the base 1, two sides of the supporting plate 2 are abutted to inner walls of two sides of the limiting holes 6, and a worker can adjust the height of the supporting plate 2 according to the use condition, so that positions of the mounting cylinder 3 and the rotating shaft 4 are adjusted.
As a technical optimization scheme of the utility model, the clamping plate 9 is slidably arranged in the mounting groove 19, the middle end of the clamping plate 9 is positioned in the adjusting hole 10, one end of the clamping plate 9 penetrates through the mounting groove 19 and is provided with the mounting plate 7, after the supporting plate 2 is mounted by a worker, the clamping plate 9 can support the base 1 and the supporting plate 2, so that the base 1 and the supporting plate 2 are connected more stably, and meanwhile, the limiting hole 6 can well support the supporting plate 2.
As a technical optimization scheme of the utility model, the two sides of the bottom end of the supporting plate 2 are provided with the supporting blocks 11, the top of each supporting block 11 is provided with a screw hole, the screw hole is internally provided with the fixing bolt 12 in a threaded manner, each supporting block 11 is positioned below the base 1, and the supporting plate 2 can support the mounting cylinder 3 and the rotating shaft 4 and also can support the base 1 when in use.
When the utility model is used, a worker measures the distance between two limit holes 6 to be installed and used at the top of the base 1 in advance according to the use condition, and the two support plates 2 are fixed on the ground through the support blocks 11 and the fixing bolts 12 thereon. After the supporting plates 2 are installed by the staff, the base 1 can be installed on the two supporting plates 2 from top to bottom by the staff, and along with the downward movement of the base 1, the top ends of the two supporting plates 2 can penetrate through the limiting holes 6 at the appointed positions on the two ends of the base 1. When the staff installs and places the base 1, the staff can adjust the height of the base 1 according to the use condition.
After the height adjustment of the base 1 is finished by the staff, the staff can insert the two clamping plates 9 into the mounting grooves 19 at the two ends of the base 1 respectively, one end inserted into the mounting grooves 19 penetrates through one of the adjusting holes 10 in the mounting grooves 19 on the support plate 2, two sides of the clamping plates 9 are respectively abutted with two side inner walls of the mounting grooves 19 in use, so that the support plate 2 can play a better supporting role on the base 1 through the clamping plates 9, the base 1 is more stable in use, and the mounting plate 7 on the clamping plates 9 is positioned in the mounting grooves 19 in use.
After the staff finishes the installation of the base 1, the staff can install the magnetic suspension, the installation cylinder 3 on the magnetic suspension is positioned in the limiting plates 13 during the use, the two ends of the rotating shaft 4 on the magnetic suspension are respectively positioned in the supporting holes 5 on the two supporting plates 2, and the two supporting plates 2 can play a better supporting role on the rotating shaft 4 through the supporting holes 5 on the two supporting plates 2 during the use. The staff rotates the regulating block 17 on the threaded rod 16, the regulating block 17 drives the bottom of threaded rod 16 to carry out the screw thread rotation in the screw thread groove 15 on support column 8 top, when threaded rod 16 rotates, threaded rod 16 alright drive limiting plate 13 through fixed cover 18 and shift up, until being located the slipmat 14 on the limiting plate 13 inner wall and the outer wall butt of the installation section of thick bamboo 3 on the magnetic suspension, the supporting force of staff accessible regulating block 17 to limiting plate 13 to installation section of thick bamboo 3 is adjusted when the use, can play better supporting role to the magnetic suspension when the use, make the magnetic suspension more stable when using.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a high magnetic suspension bearing structure of stability, includes base (1), its characterized in that, backup pad (2) are all installed at the top both ends of base (1), supporting hole (5) have been seted up to the side of backup pad (2), install between two backup pads (2) install mounting cylinder (3), the internally mounted of mounting cylinder (3) has axis of rotation (4), the both ends of axis of rotation (4) are located the inside of two supporting holes (5) respectively, a plurality of support column (8) are installed at the top of base (1), support column (8) are located the below of mounting cylinder (3), screw thread groove (15) have been seted up on the top of support column (8), threaded rod (16) are installed to screw thread groove (15) internal thread.
2. The high-stability magnetic suspension supporting structure according to claim 1, wherein a plurality of arc-shaped limiting plates (13) are arranged at the bottom end of the outer wall of the mounting cylinder (3), the limiting plates (13) are located above the supporting columns (8), a fixing sleeve (18) is rotatably arranged at the top end of the threaded rod (16), and the top end of the fixing sleeve (18) is arranged at the bottom of the limiting plates (13).
3. The high-stability magnetic suspension supporting structure according to claim 2, wherein an adjusting block (17) is installed at the middle end of the threaded rod (16), the adjusting block (17) is located between the supporting column (8) and the fixing sleeve (18), an anti-slip pad (14) is installed on the inner wall of the limiting plate (13), and one side, far away from the inner wall of the limiting plate (13), of the anti-slip pad (14) is abutted with the outer wall of the installation cylinder (3).
4. The high-stability magnetic suspension supporting structure according to claim 1, wherein the two ends of the base (1) are provided with mounting grooves (19), the two ends of the top of the base (1) are provided with a plurality of limiting holes (6), the limiting holes (6) penetrate through the mounting grooves (19) and the base (1), and the bottom end of the supporting plate (2) penetrates through one of the limiting holes (6).
5. The high-stability magnetic suspension supporting structure according to claim 4, wherein a plurality of adjusting holes (10) are formed in the side face of the supporting plate (2), the adjusting holes (10) are located below the supporting holes (5), the bottom end of the supporting plate (2) is located at the bottom of the base (1), and two sides of the supporting plate (2) are in butt joint with inner walls of two sides of the limiting holes (6).
6. A high stability magnetic levitation support structure according to claim 5, wherein the clamping plate (9) is slidably mounted in the mounting groove (19), the middle end of the clamping plate (9) is located in the adjusting hole (10), and one end of the clamping plate (9) penetrates through the mounting groove (19) and is provided with the mounting plate (7).
7. The high-stability magnetic suspension supporting structure according to claim 4, wherein supporting blocks (11) are mounted on two sides of the bottom end of the supporting plate (2), screw holes are formed in the tops of the supporting blocks (11), fixing bolts (12) are mounted in the screw holes in a threaded mode, and the supporting blocks (11) are located below the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624376.7U CN221127152U (en) | 2023-09-27 | 2023-09-27 | High magnetic suspension bearing structure of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624376.7U CN221127152U (en) | 2023-09-27 | 2023-09-27 | High magnetic suspension bearing structure of stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221127152U true CN221127152U (en) | 2024-06-11 |
Family
ID=91338380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322624376.7U Active CN221127152U (en) | 2023-09-27 | 2023-09-27 | High magnetic suspension bearing structure of stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221127152U (en) |
-
2023
- 2023-09-27 CN CN202322624376.7U patent/CN221127152U/en active Active
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| GR01 | Patent grant |